Σ index Ledger /3 Matrix 11 Matrix 23 Rxn set 8 Rxn set 20 Batch 16 Σ#6 Eq pack 13 Σ#24 Σ#12 Matrix 17 Ledger /9 Rxn set 26 Batch 4 Σ#18

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-18 22:15Z

∑_{k=1}^{n} k = n(n+1)/2

∇²z = 0

384K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

385K

det| 11 9 ; 4 12 | = 96

E = mc²

163K

det| 7 4 ; 4 8 | = 40

259K

∇ × E = −∂B/∂t

F = G m₁m₂ / r²

305K

∂γ/∂z = 6γ

57K

5z² + 5z + 0 = 0

∫₀^∞ e^(-ψ²) dψ = √π / 2

293K

∇ × E = −∂B/∂t

110K

det| 6 6 ; 3 7 | = 24

d/dx [x^9] = 9x^8

300K

9α² + 7α + 5 = 0

34K

2H₂ + O₂ → 2H₂O

Fe₂O₃ + 3CO → 2Fe + 3CO₂

354K

∇²ω = 0

368K

2n² + 3n + 1 = 0

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